21 11th St
Allentown, PA 18101
5 bd 3 ba 2,734 sqft Built 1890 Lot 2,178 sqft townhomes
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $122,000 | $6,800 | $128,800 | $4,134 |
| 2024 | $122,000 | $6,800 | $128,800 | $6,434 |
| 2023 | $122,000 | $6,800 | $128,800 | $6,434 |
| 2022 | $122,000 | $6,800 | $128,800 | $3,959 |
| 2021 | $122,000 | $6,800 | $128,800 | $3,879 |
| 2020 | $122,000 | $6,800 | $128,800 | $3,775 |
| 2019 | $122,000 | $6,800 | $128,800 | $3,713 |
| 2018 | $122,000 | $6,800 | $128,800 | $3,476 |
| 2017 | $122,000 | $6,800 | $128,800 | $3,387 |
| 2016 | $122,000 | $6,800 | $128,800 | $3,392 |
| 2015 | $122,000 | $6,800 | $128,800 | $3,395 |
| 2014 | $122,000 | $6,800 | $128,800 | $5,096 |
| 2013 | $122,000 | $6,800 | $128,800 | $4,999 |
| 2012 | $34,600 | $2,400 | $37,000 | $37,333 |
| 2011 | $34,600 | $2,400 | $37,000 | $2,711 |
| 2010 | $34,600 | $2,400 | $37,000 | $2,459 |
| 2009 | $34,600 | $2,400 | $37,000 | $2,459 |
| 2008 | $34,600 | $2,400 | $37,000 | $2,459 |
Property facts
Year built
1890
Property type
townhomes
Stories
3
Beds
5
Baths
3
Living area
2,734 sqft
Lot size
2,178 sqft
ZIP code
18101
City
Allentown
Street
11th St
Coordinates
40.60078, -75.47986
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 11th St last sell?
No public-record sale is on file for 21 11th St.
What is the current tax assessment for 21 11th St?
The most recent total assessment for 21 11th St (year 2026) is $128,800 with $4,134 in property tax.
When was 21 11th St built?
21 11th St was built in 1890.
How does 21 11th St compare to others on 11th St?
We track 8 other properties on 11th St. Browse the list under "Other properties on 11th St" to compare beds, baths, and sale history.
What are the property facts for 21 11th St?
21 11th St is a 5 bed, 3 bath, 2,734 sqft, 2,178 sqft lot townhomes.
Is 21 11th St a flip candidate?
No — 21 11th St does not appear in our flips dataset.
Is 21 11th St a tax-appeal candidate?
No — 21 11th St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.7%
Implied 1-yr
+2.9%
2026 Q3
$271.8K
2026 Q4
$273.7K
ZIP 18101 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 11th St